Elliptical head film covering and packaging equipment

Abstract

The utility model discloses an ellipsoidal head film-covering packaging device, which relates to the field of ellipsoidal head packaging and comprises a top plate, guide rods protruding downwards are fixedly mounted at four corners of the bottom end of the top plate, a bottom plate is fixedly mounted at the bottom ends of the guide rods, and an electric push cylinder is mounted at the top of the top plate. The output end of the electric push cylinder penetrates to the position below the top plate, an upper pressing cap is fixedly installed at the top of a piston rod of the electric push cylinder, a sliding plate is integrally formed on the periphery of the upper pressing cap, and sliding grooves which are in up-down sliding connection with the periphery of the guide rod are formed in the four corners of the guide rod. A lower pressing cap protruding upwards is welded to the top of the bottom plate. And a driving mechanism is mounted at the bottom end of the bottom plate. Through the arrangement of the driving mechanism and the heat sealing mechanism, the film can be quickly attached to the outer side and the inner side of the elliptical sealing head, adhesive tape does not need to be used for fixing, and therefore the inner packaging efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the packaging field of elliptical head, specifically is a kind of elliptical head film coating packaging equipment. BACKGROUND

[0002] Elliptical head needs to be packaged after production, and packaging generally includes two steps, the first step is to coat the elliptical head, and the second step is to put the coated elliptical head into a wooden box to achieve outer packaging.

[0003] In the existing film coating packaging device, generally adopt winding film mode, that is, the film is wound on the outside of the elliptical head by winding, and finally the tail end of the film is pasted and fixed using adhesive tape to prevent the wound film from loosening. This method is relatively inconvenient to operate. UTILITY MODEL CONTENTS

[0004] The utility model aims at: in order to solve the problem proposed in the above background art, provide a kind of elliptical head film coating packaging equipment.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of elliptical head film coating packaging equipment, including top plate, the bottom end four corners of the top plate are all fixedly installed with the downward protruding guide rod, the bottom end of the guide rod is fixedly installed with bottom plate, the top of the top plate is installed with electric push cylinder, the output of the electric push cylinder penetrates to the lower of the top plate, and the piston rod top of the electric push cylinder is fixedly installed with upper pressure cap, the outer periphery of the upper pressure cap is integrally formed with sliding plate, the four corners of the sliding plate are provided with sliding groove that is slidably connected with the outer periphery of the guide rod, the top of the bottom plate is welded with the upward protruding lower pressure cap;

[0006] The bottom end of the bottom plate is provided with a driving mechanism, and the output end of the driving mechanism is connected with a heat sealing mechanism, the heat sealing mechanism is used for heat sealing the inner film and the outer film, and the inner film and the outer film are placed on the inner surface and the outer surface of the elliptical head respectively.

[0007] As a further scheme of the utility model: the driving mechanism includes a forward-reverse motor installed below the bottom plate through a motor support, a gear is fixedly installed on the output end of the forward-reverse motor, two racks are engaged on the outer periphery of the gear, and a ceramic insulating rod is fixedly installed on the top of the distal end of the two racks away from each other.

[0008] As a further scheme of the utility model: a sliding groove is formed in the inside of the bottom plate for the axial movement of the ceramic insulating rod, and a protruding ring is formed above and below the outer periphery of the ceramic insulating rod, and the two protruding rings are in contact with the bottom plate on one side close to each other.

[0009] As a further scheme of the utility model: the heat sealing mechanism includes the electric heating plate fixedly installed at the top of the ceramic insulating rod, the outer periphery of the lower pressing cap is provided with a containing groove, the containing groove and the electric heating plate are located at the same horizontal plane, and the height of the containing groove is greater than that of the electric heating plate.

[0010] As a further scheme of the utility model: the inner film is located at the outer side top of the lower pressing cap, and the outer film is located below the inner side of the upper pressing cap.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] By setting the driving mechanism and the heat sealing mechanism, the film can be quickly attached to the outer side and the inner side of the elliptical head, and the film does not need to be fixed by using the adhesive tape, so that the efficiency of the inner packaging is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is another perspective structural schematic view of the utility model;

[0015] Figure 3 It is an internal structural schematic view of the utility model;

[0016] Figure 4 It is a Figure 3 It is a local enlarged view of A in the figure.

[0017] In the figure: 1, top plate; 2, electric push cylinder; 3, upper pressing cap; 4, guide rod; 5, bottom plate; 6, lower pressing cap; 7, sliding groove; 8, ceramic insulating rod; 9, electric heating plate; 10, sliding plate; 11, forward and reverse motor; 12, gear; 13, rack; 14, elliptical head; 15, inner film; 16, outer film; 17, containing groove. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] Please refer to Figures 1-4The utility model discloses an oval head film covering and packaging equipment, including roof 1, the bottom end four corners of roof 1 are all fixedly installed with the downward protruding guide rod 4, the bottom of guide rod 4 is fixedly installed with bottom plate 5, and the top of roof 1 is installed with electric push cylinder 2, and the output of electric push cylinder 2 penetrates to the below of roof 1, and the piston rod top of electric push cylinder 2 is fixedly installed with upper compression cap 3, and the outer periphery of upper compression cap 3 is integrally formed with sliding plate 10, and the four corners of sliding plate 10 are provided with the sliding groove that is slidably connected with the outer periphery of guide rod 4, and the top of bottom plate 5 is welded with the upward protruding lower compression cap 6, the bottom end of bottom plate 5 is installed with drive mechanism, and the output of drive mechanism is connected with heat sealing mechanism, and heat sealing mechanism is used for heat sealing to inner film 15, outer film 16, and inner film 15 and outer film 16 are placed on the inner face and the outer face of oval head 14 respectively, and inner film 15 is located at the outside top of lower compression cap 6, and outer film 16 is located below the inside of upper compression cap 3.

[0020] In the embodiment: first, place inner film 15 on the top of lower compression cap 6, place oval head 14 on the top of inner film 15, after placing, place outer film 16 on the top of oval head 14, then start electric push cylinder 2, and electric push cylinder 2 runs elongation, and drives upper compression cap 3 to move downwards, and outer film 16 is compressed and positioned, and the upper compression cap 3 that moves downwards drives sliding plate 10 to slide downwards along the outer wall of guide rod 4.

[0021] After completing the positioning of outer film 16, drive mechanism is started, and drive mechanism drives heat sealing mechanism to heat seal outer film 16 and inner film 15, and after heat sealing, outer film 16 and inner film 15 can effectively coat oval head 14.

[0022] Please refer to Figure 2 and Figure 3 Drive mechanism includes forward and reverse motor 11 installed below bottom plate 5 through motor support, the output of forward and reverse motor 11 is fixedly installed with gear 12, and the outer periphery both sides of gear 12 are engaged with rack 13, and the top of the end of mutual far away of two rack 13 is fixedly installed with ceramic insulating rod 8.

[0023] In the embodiment: by starting forward and reverse motor 11, the running forward and reverse motor 11 drives gear 12 to rotate, and the rotating gear 12 drives two rack 13 to move towards each other, and the rack 13 that moves towards each other can pull ceramic insulating rod 8 to move synchronously, and the moving ceramic insulating rod 8 can drive the synchronous movement of the heat sealing mechanism part on its top.

[0024] Please refer to Figure 1 、 Figure 2 and Figure 3The inner part of the bottom plate 5 is provided with a sliding groove 7 for axial movement of the ceramic insulating rod 8, and the outer periphery of the ceramic insulating rod 8 is provided with a protruding ring above and below the sliding groove 7, and the side of the two protruding rings close to each other is in contact with the bottom plate 5.

[0025] In the embodiment, when the ceramic insulating rod 8 moves, it moves along the sliding groove 7, and the design of the protruding plate can avoid the downward movement of the heat sealing mechanism and the rack 13.

[0026] Please refer to Figure 3 and Figure 4 The heat sealing mechanism comprises an electric heating plate 9 fixedly installed at the top of the ceramic insulating rod 8, and the outer periphery of the pressing cap 6 is provided with a receiving groove 17, the receiving groove 17 is located at the same horizontal plane as the electric heating plate 9, and the height of the receiving groove 17 is greater than the height of the electric heating plate 9.

[0027] In the embodiment, the moving ceramic insulating rod 8 drives the electric heating plate 9 to extrude the inner film 15 and the outer film 16, extrudes the inner film 15 and the outer film 16 into the receiving groove 17, and cooperates with the electric heating plate 9 to convert the electric energy into heat energy, which can effectively realize the extrusion heat sealing of the inner film 15 and the outer film 16.

[0028] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An elliptical head film wrapping equipment, comprising a top plate (1), a downward protruding guide rod (4) is fixedly installed at the bottom end of each corner of the top plate (1), a bottom plate (5) is fixedly installed at the bottom end of the guide rod (4), characterized in that, The top of the top plate (1) is provided with an electric push cylinder (2), the output end of the electric push cylinder (2) penetrates to the lower side of the top plate (1), and the piston rod top of the electric push cylinder (2) is fixedly provided with an upper pressing cap (3), the outer periphery of the upper pressing cap (3) is integrally formed with a sliding plate (10), the four corners of the sliding plate (10) are provided with sliding grooves which are slidably connected with the outer periphery of the guide rod (4) upward and downward, and the top of the bottom plate (5) is welded with a downward protruding lower pressing cap (6). The bottom end of the bottom plate (5) is provided with a driving mechanism, the output end of the driving mechanism is connected with a heat sealing mechanism, the heat sealing mechanism is used for heat sealing the inner membrane (15) and the outer membrane (16), and the inner membrane (15) and the outer membrane (16) are respectively placed on the inner surface and the outer surface of the elliptical head (14).

2. The lidding film packaging apparatus of claim 1, wherein, The driving mechanism comprises a forward and reverse motor (11) which is installed below the bottom plate (5) through a motor support, the output end of the forward and reverse motor (11) is fixedly provided with a gear (12), the outer periphery of the gear (12) is meshed with a rack (13) on both sides, and the top of the distal end of the two racks (13) away from each other is fixedly provided with a ceramic insulating rod (8).

3. The lidding film packaging apparatus of claim 2, wherein, The inside of the bottom plate (5) is provided with a sliding groove (7) for the axial movement of the ceramic insulating rod (8), and the outer periphery of the ceramic insulating rod (8) is formed with a protruding ring above and below the sliding groove (7), and the side of the two protruding rings close to each other is in contact with the bottom plate (5).

4. The lidding film packaging apparatus of claim 3, wherein, The heat sealing mechanism comprises an electric heating plate (9) fixedly installed on the top of the ceramic insulating rod (8), the outer periphery of the lower pressing cap (6) is provided with a containing groove (17), the containing groove (17) and the electric heating plate (9) are located on the same horizontal plane, and the height of the containing groove (17) is greater than the height of the electric heating plate (9).

5. A lidding film packaging apparatus for an elliptical end according to claim 4, wherein, The inner membrane (15) is located on the outer side of the top of the lower pressing cap (6), and the outer membrane (16) is located on the inner side below the upper pressing cap (3).

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